Dept. of Trans.       AFTER ACCEPTANCE   Serial No.  Contract No.                       
                                          05-202-13-16  01-452804                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                 100%         100%                             
01-MEN-20-0.5/4.4                    Federal Project:                                   
                                     NONE                                               
                                                                                        
                                                                                        
Progress payment No. 04            Payment period ending: 07-18-05                      
ARGONAUT CONSTRUCTORS                                                                   
P O BOX 639                                                                             
SANTA ROSA CA 95402                                                                     
                                                                                        
                                                                                        
Escrow No.  00000                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.         536,515.20      116,951.90                      
2.a. Extra Work                          16,947.42       16,947.42                      
  b. Adjustment Comp.                    -3,355.32       -3,355.32                      
3. Materials on Hand                                                                    
4. Earned Subject to Retention          550,107.30      130,544.00                      
5. Mobilization                                                                         
6. Total Work Completed      550,107.30                                                 
7. Deductions                           -26,000.00      -16,000.00                      
8. a.Contract Retentions                -20,978.17            0.00                      
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.          20,978.17       20,978.17                      
9. Total pay to Contractor              524,107.30      135,522.17                      
10. Reduction Amt to Escrow                                                             
11. Payment to Escrow             0.00                                                  
12. Net Pymt. this Estimate                             135,522.17